ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,704, issued on Oct. 21, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).

"Multicast transmission control method and apparatus, computer device and storage medium" was invented by Yongyang Du (Dongguan, China), Ronghui Hou (Dongguan, China), Lei Huang (Singapore), Chaoming Luo (Dongguan, China) and Jun Zhang (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to wireless communication technology, and provides a multicast transmission control method and apparatus, a computer device, and a storage medium. The method includes: obtaining station information lists of at leas...